| 4104709 | Surgeons headlight with continuously variable spot size | August, 1978 | Kloots | 362/105 |
| 3830230 | SURGICAL HEADLAMP | August, 1974 | Chester | 362/105 |
| 3745993 | SURGICAL HEADLIGHT | July, 1973 | Feinbloom | 362/804 |
| 2539104 | Forehead lamps, particularly for medical purposes | January, 1951 | Rodel | 362/105 |
| 2259673 | Combination hunting light and flashlight | October, 1941 | White | 362/197 |
| 0738887 | N/A | September, 1903 | Zeng | 362/804 |
| DE1925134 | November, 1969 | 128/23 |
FIG. 1 is a right side perspective view of the surgical headlight or similar article showing our new design;
FIG. 2 is a cross sectional view taken through line 2--2 of FIG. 1 on an enlarged scale
FIG. 3 is a left side perspective view;
FIG. 4 is a front plan view;
FIG. 5 is a rear plan view;
FIG. 6 is a cross sectional view taken through line 6--6 of FIG. 5 on an enlarged scale
FIG. 7 is a top plan view; and
FIG. 8 is a bottom plan view.